Typing ribbon cartridge



FIG. 1 is a top, front and right side perspective view of a typing ribbon cartridge showing our new design;

FIG. 2 is a top, rear and left side perspective view thereof;

FIG. 3 is a left side elevational view thereof; and,

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a typing ribbon cartridge, as shown and described. 